Get AWS Auto Scaling Group metrics in cloudwatch

Question

I have created auto scaling group via UI. I want to get all "General" metrics in cloudwatch. I want to get following metrics:

General GroupMinSize Average                     
General GroupMaxSize Average                     
General GroupDesiredCapacity Average                     
General GroupInServiceInstances Average                  
General GroupPendingInstances Average                    
General GroupTerminatingInstances Average

How can I get these metrics in cloud watch?

Answer 1

While creating ASG please select "detailed monitoring" option. I got these metrics only for widows ec2 instance in one ASG.

Answer 2

First InstanceMonitoring.Enabled property must be true for autoscale group. The value is default True so it doesn't matter a problem. Also you have to open metrics. You can easly open all with CLI :

aws autoscaling enable-metrics-collection --auto-scaling-group-name basic-auto-scaling-group --granularity "1Minute"

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